fix(mcp): adding passthrough types

Author: edelauna

packages/types/src/mcp.ts

@@ -99,32 +99,32 @@ export type McpResourceResponse = {
 	}>
 }
 
+export type McpResourceLinkAnnotations = {
+	audience?: ("user" | "assistant")[]
+	priority?: number
+	lastModified?: string
+}
+
+// Defined in MCP spec 2025-06-18: https://modelcontextprotocol.io/specification/2025-06-18/server/tools
+export type McpResourceLink = {
+	type: "resource_link"
+	uri: string
+	name: string
+	description?: string
+	mimeType?: string
+	title?: string
+	size?: number
+	annotations?: McpResourceLinkAnnotations
+}
+
 export type McpToolCallResponse = {
 	_meta?: Record<string, any> // eslint-disable-line @typescript-eslint/no-explicit-any
 	content: Array<
-		| {
-				type: "text"
-				text: string
-		  }
-		| {
-				type: "image"
-				data: string
-				mimeType: string
-		  }
-		| {
-				type: "audio"
-				data: string
-				mimeType: string
-		  }
-		| {
-				type: "resource"
-				resource: {
-					uri: string
-					mimeType?: string
-					text?: string
-					blob?: string
-				}
-		  }
+		| { type: "text"; text: string }
+		| { type: "image"; data: string; mimeType: string }
+		| { type: "audio"; data: string; mimeType: string }
+		| { type: "resource"; resource: { uri: string; mimeType?: string; text?: string; blob?: string } }
+		| McpResourceLink
 	>
 	isError?: boolean
 }

src/core/tools/UseMcpToolTool.ts

@@ -1,4 +1,4 @@
-import type { ClineAskUseMcpServer, McpExecutionStatus } from "@roo-code/types"
+import type { ClineAskUseMcpServer, McpExecutionStatus, McpResourceLink } from "@roo-code/types"
 
 import { Task } from "../task/Task"
 import { formatResponse } from "../prompts/responses"
@@ -282,6 +282,10 @@ export class UseMcpToolTool extends BaseTool<"use_mcp_tool"> {
 					}
 					return ""
 				}
+				if (item.type === "resource_link") {
+					const link = item as McpResourceLink
+					return `[${link.name}](${link.uri})${link.description ? ` — ${link.description}` : ""}`
+				}
 				return ""
 			})
 			.filter(Boolean)